Across
- 1. Corrosion-resistant metal often used in coatings
- 3. Fasteners usually made of steel
- 5. Strong and lightweight metal
- 7. Liquid metal at room temperature
- 11. Process of coating metal with zinc
- 13. Objects made from copper and alloys
- 14. Soft yellow metal used in jewellery
- 15. Ability of metal to be stretched
- 16. Soft metal used in organ pipes
- 18. Best electrical conductor
- 19. Cheapest and most abundant metal used to make steel
Down
- 2. Damage caused by oxidation
- 4. Alloy used for tools, buildings and hammers
- 6. Lightweight metal resistant to corrosion
- 8. Material that carries electricity
- 9. Car part made from cast iron or steel
- 10. Metal used to protect steel from rust
- 12. Mixture of two or more metals
- 13. Best metal for electrical cables
- 17. Rare metal used in jewellery and catalysts